Results 111 to 120 of about 1,453,812 (287)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Power Transfer Efficiency in The Inductive RF Ion Source [PDF]

open access: yesЖурнал нано- та електронної фізики, 2010
A radio-frequency inductive ion source without magnetic field was analyzed at driving frequency of 27,12 MHz. Diameter of the source discharge chamber is 3 cm, length is 8 cm.
V. Voznyi
doaj  

Research Of The Efficiency Of The Wireless Power Transfer With The Employment Of DD Inductance Coils

open access: yesTransport and Telecommunication, 2015
The paper is devoted to using of DD inductance coils for the wireless power transfer. The aim of the given research is to determine influence of the parameters of resonance transformer on the efficiency of the wireless power transfer with the use of the ...
Krainyukov Alexander   +2 more
doaj   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

Experimental Study of the Thermoelectric Conversion Characteristics of a Device Combining a TPCT and TGs

open access: yesFire
In this paper, the thermoelectric conversion characteristics of a device combining a TPCT and TGs are studied. The experimental devices consist of four parts: TPCT heat transfer module, cooling and heat dissipation module, thermoelectric power generation
Haining Qi, Hetao Su
doaj   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

The Role of Market Power in Agricultural Contracts [PDF]

open access: yes
I study the economic consequences of shifting bargaining power in relational contracts through interventions such as the formation of a Bargaining Group (BG) for the side of sellers in a market where buyers traditionally hold significant market power ...
Cordero Salas, Paula
core   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel   +3 more
wiley   +1 more source

Finite Element Assisted Study of Magnetic Configurations of Flat Pickups for Inductively Coupled Power Transfer Systems

open access: yes, 2006
This publication describes the findings from a finite-element assisted study of an Inductively Coupled Power Transfer (ICPT) system with flat pickups. Results from the analysis of pickup elements are presented in a graphical form allowing comparison with
Kacprzak, D., Sykulski, J.K.
core  

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